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Re: Removing key/value pairs from a hash

by oha (Friar)
on Nov 27, 2007 at 11:39 UTC ( #653199=note: print w/replies, xml ) Need Help??


in reply to Removing key/value pairs from a hash

the most similar working way i found is:
my %norefs = map { ref $h{$_} ? () : ($_,$h{$_}) } keys %h;
Oha

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